/*
 * Activiti Modeler component part of the Activiti project
 * Copyright 2005-2014 Alfresco Software, Ltd. All rights reserved.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.

 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
'use strict';

angular.module('activitiModeler').controller('EditorUnsavedChangesPopupCrtl', [
  '$rootScope',
  '$scope',
  '$http',
  '$location',
  '$window',
  function ($rootScope, $scope, $http, $location, $window) {
    $scope.ok = function () {
      if ($scope.handleResponseFunction) {
        $scope.handleResponseFunction(true);

        // Also clear any 'onbeforeunload', added by oryx
        $window.onbeforeunload = undefined;
      }
      $scope.$hide();
    };

    $scope.cancel = function () {
      if ($scope.handleResponseFunction) {
        $scope.handleResponseFunction(false);
      }
      $scope.$hide();
    };
  },
]);

activitiModule.directive('autoFocus', [
  '$timeout',
  '$parse',
  function ($timeout, $parse) {
    return {
      restrict: 'AC',
      compile: function ($element, attr) {
        return function (_scope, _element, _attrs) {
          var firstChild = _attrs.focusFirstChild !== undefined;
          $timeout(function () {
            if (firstChild) {
              // look for first input-element in child-tree and focus that
              var inputs = _element.find('input');
              if (inputs && inputs.length > 0) {
                inputs[0].focus();
              }
            } else {
              // Focus element where the directive is put on
              _element[0].focus();
            }
          }, 100);
        };
      },
    };
  },
]);
